# Submit this list to the download facility and get information such as number of chains, symmetry, etc ... 4s0k_1 4s03_1 3pd4_1 1y2q_1 2hkz_1 2hl1_1 2hl0_1 3pd5_1 3pd3_1 3pd2_1 2hl2_1 4s0j_1 4rrq_1 4rrr_1 4s02_1 4s0i_1